Questões de Inglês - Preposições | Prepositions para Concurso

Complete the sentences with on, in or at:

Please write your name _____ block capitals.

The train was travelling _____ 120 miles an hour.

Look! That car is _____ fire.

The correct sequence is: 

The prepositions that adequately fill in the blanks in lines 16, 21 and 23 are, respectively,

Read the text below and choose the alternative that fills in correctly and respectively the blanks.

A pair ____ astronauts floated outside the International Space Station on Tuesday ____ a planned 6.5-hour spacewalk to perform maintenance work including putting an old cooling pump into storage.

                                                                                                Available in: http://www.theguardian.com

Read the sentence below and then choose the alternative that fills in correctly the blank.

“____ October 8^th , interested skywatchers should attempt to see the total eclipse of the moon and the rising sun simultaneously.”

                                                                                                            Available in: http://www.livescience.com

Choose the alternative that fills in correctly and respectively the blanks in the sentences below with the missing preposition.

The Boomerang Nebula, a strange and extremely frigid object 5,000 light years away, gradually gives up its secrets

     Space is cold. Very cold. ______ ¹ fact, empty space, far ______ ² any star or other hot object, is about -270 degrees C.

    While downright frigid – a temperature low enough to freeze hydrogen ______ ³ Earth – that's still about 2.7 degrees ______ ⁴ absolute zero, the lowest possible temperature. The source _______ ⁵ those couple ________ ⁶ degrees is primordial: the leftover glow _______ ⁷ the big bang that gave birth _______ ⁸ our universe.

   The entire cosmos is bathed ________ ⁹ this radiation, called the cosmic microwave background. As a result, it's hard to avoid this bit of heat, meaning that _______ ¹⁰ most of the cosmos, -270 degrees is as cold as it gets.